femara??

Hi girls! A little background...I had nexplanon for almost 3 years and didn't have a period the entire time while having it. After having it removed, my periods are not starting on their own and dr has given me 2 rounds of progesterone. Hubby and I have been trying since removal which is 4 months. Dr does not think I'm ovulating so she is giving me another round of progesterone and then I have to go for blood work on 3rd day of period and if I get positive ovulation then more blood work 7 dpo or if it's negative then 21 days after period. Depending on how my tests come back, she will put me on femara. Has anyone taken it before or been in this situation? Baby dust to you all!!!!